Renewable Power Projects in Tamil Nadu

64 upcoming and ongoing renewable power projects in Tamil Nadu worth ₹195,947 Cr, with investment, location, project stage and latest status. Last updated 22 Jun 2026.

Projects tracked
64
Total investment
₹195,947 Cr
Pre-project / Under construction
0 / 0
Added in the last 30 days
0

Latest renewable power projects in Tamil Nadu

Showing 1–5 of 64
  1. Announcement Stage Renewable Power Projects Updated

    Rs.1020000 Million New Integrated Green Energy Park in Tamil Nadu

    Tamil Nadu More than 49999 Million

    A Detailed Project Report has been submitted for a massive Rs. 1,020,000 million Integrated Green Energy Park in Tamil Nadu. The 25 GW multi-phase renewable project will sit on 1.25 lakh acres of non-agricultural land across Ramanathapuram, Thoothukudi, Tirunelveli, and Karur. Developed via a 30-year lease PPP model, the park will add 5,000 MW annually over five years.

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  2. Pre Project Stage Renewable Power Projects Updated

    Rs.56240 Million New Velimalai Pumped Storage Hydro Electric Project in Kanniyakumari, Tamil Nadu

    Tamil Nadu More than 49999 Million

    An 1,100 MW Pumped Storage Hydro Electric Project is planned across 159.25 hectares in Alur and Velimalai villages, Tamil Nadu, costing Rs. 56,240 million. Featuring an underground powerhouse with four 275 MW units, the venture recently secured central Terms of Reference (ToR) clearance. This permits detailed environmental impact assessments and public hearings for the off-stream peak-power recycling facility

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  3. Pre Project Stage Renewable Power Projects Updated

    New 130 MW Solar and Wind Power Project in Tamil Nadu

    Tamil Nadu NA

    A prominent industrial group is launching a 130 MW hybrid solar-wind project in Tamil Nadu. Having secured CTUIL connectivity approval, the facility will provide stable, grid-integrated clean energy. Currently moving through land acquisition and detailed planning phases, the project represents a significant expansion into the renewable sector to enhance long-term power stability and sustainability.

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  4. Pre Project Stage Renewable Power Projects Updated

    Rs.43710 Million New Battery Energy Storage System Mfg. Facility in Tamil Nadu

    Tamil Nadu From 5000 Million to 49999 Million

    A new battery energy storage system manufacturing facility is proposed in Oragadam, Tamil Nadu. Phase-1 of the 5 GWh plant is planned for completion by FY27 with an estimated investment of ₹43,710 million. The project will be implemented through a wholly owned subsidiary, and pre-project activities, including planning and groundwork, are currently in progress.

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  5. Pre Project Stage Renewable Power Projects Updated

    Rs.1140 Million New Wind Blade Mfg. Facility in Coimbatore, Tamil Nadu

    Tamil Nadu From 1000 Million to 4999 Million

    A new wind blade manufacturing facility is proposed in Coimbatore, Tamil Nadu, to strengthen domestic renewable energy manufacturing. The greenfield plant will produce rotor blades for wind turbine generators using advanced technologies and quality systems. The project entails an investment of Rs.1,140 million. As of December 2025, pre-project activities, including engineering and site planning, are underway.

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